494284120 has 64 divisors (see below), whose sum is σ = 1255111200. Its totient is φ = 173537280.

The previous prime is 494284117. The next prime is 494284187. The reversal of 494284120 is 21482494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6609 + ... + 32128.

Almost surely, 2^494284120 is an apocalyptic number.

494284120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

494284120 is an abundant number, since it is smaller than the sum of its proper divisors (760827080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494284120 is a wasteful number, since it uses less digits than its factorization.

494284120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38788 (or 38784 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 494284120 is about 22232.5014337119. The cubic root of 494284120 is about 790.6644626004.

The spelling of 494284120 in words is "four hundred ninety-four million, two hundred eighty-four thousand, one hundred twenty".